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1. 发明申请

US20180115039A1 HIGH POWER WAVEGUIDE CIRCULATOR WITH RADIAL BI-COMPOSITE RESONATOR 审中-公开
公开(公告)号：US20180115039A1
公开(公告)日：2018-04-26
申请号：US15334204
申请日：2016-10-25
申请人： Apollo Microwaves, Ltd.
发明人： Louis-Philippe Carignan
IPC分类号： H01P1/39 , H05K7/20
CPC分类号： H01P1/39
摘要： A waveguide circulator for use in a high power microwave circuit is provided. The circulator has three or more waveguide ports intersecting at a junction, wherein the junction has an upper inner surface and a lower inner surface positioned in an opposing relationship to said upper inner surface. The circulator further includes at least one radial bi-composite resonator positioned within the junction, the radial bi-composite resonator being comprised of a radial component including a composite made of a centrally disposed ferrite element and a solid dielectric layer disposed concentrically with and adjacent externally to said centrally disposed ferrite element and a dielectric stack covering at least in part a surface of the radial component of the radial bi-composite resonator. In use, a magnetic field source applies an external magnetic field to the radial bi-composite resonator.

2. 发明申请

US20150270594A1 WAVEGUIDE CIRCULATOR CONFIGURATION AND METHOD OF USING SAME 有权
标题翻译：波形循环器配置及其使用方法
公开(公告)号：US20150270594A1
公开(公告)日：2015-09-24
申请号：US14223628
申请日：2014-03-24
申请人： APOLLO MICROWAVES, LTD.
发明人： Joseph HELSZAJN , Louis-Philippe CARIGNAN , Marco CAPLIN
IPC分类号： H01P1/39 , H01P11/00
CPC分类号： H01P1/39 , Y10T29/49016
摘要： A waveguide circulator comprising at least three waveguide arms intersecting at a junction, wherein the junction has an upper inner surface and a lower inner surface; and a ferrite element positioned within a recess formed within one of the upper inner surface and the lower inner surface of the junction, the ferrite element including a first portion that projects into the junction and a second portion that extends into the recess. A projection extends from an upper outer surface of the junction opposite the upper inner surface of the junction, the projection being positioned opposite the recess formed on the upper inner surface of the junction. In use, the ferrite element is magnetized by applying a magnetic field thereto using a magnet or electromagnet shaped for matingly engaging the projection. A method for manufacturing a waveguide circulator of the type described above is also provided.
摘要翻译：一种波导循环器，包括在接合处相交的至少三个波导臂，其中所述接合具有上内表面和下内表面; 以及铁氧体元件，其位于形成在所述接合部的上内表面和下内表面之一内的凹部内，所述铁氧体元件包括突出到所述接合部中的第一部分和延伸到所述凹部中的第二部分。突出部从与接合部的上内表面相对的接合部的上外表面延伸，突出部与形成在接合部的上内表面上的凹部相对定位。在使用中，铁氧体元件通过使用形成用于匹配地接合突起的磁体或电磁体施加磁场而被磁化。还提供了一种用于制造上述类型的波导循环器的方法。

3. 发明授权

US09520633B2 Waveguide circulator configuration and method of using same 有权
标题翻译：波导循环器配置及其使用方法
公开(公告)号：US09520633B2
公开(公告)日：2016-12-13
申请号：US14223628
申请日：2014-03-24
申请人： APOLLO MICROWAVES, LTD.
发明人： Joseph Helszajn , Louis-Philippe Carignan , Marco Caplin
IPC分类号： H01P1/39
CPC分类号： H01P1/39 , Y10T29/49016
摘要： A waveguide circulator comprising at least three waveguide arms intersecting at a junction, wherein the junction has an upper inner surface and a lower inner surface; and a ferrite element positioned within a recess formed within one of the upper inner surface and the lower inner surface of the junction, the ferrite element including a first portion that projects into the junction and a second portion that extends into the recess. A projection extends from an upper outer surface of the junction opposite the upper inner surface of the junction, the projection being positioned opposite the recess formed on the upper inner surface of the junction. In use, the ferrite element is magnetized by applying a magnetic field thereto using a magnet or electromagnet shaped for matingly engaging the projection. A method for manufacturing a waveguide circulator of the type described above is also provided.
摘要翻译：一种波导循环器，包括在接合处相交的至少三个波导臂，其中所述接合具有上内表面和下内表面; 以及铁氧体元件，其位于形成在所述接合部的上内表面和下内表面之一内的凹部内，所述铁氧体元件包括突出到所述接合部中的第一部分和延伸到所述凹部中的第二部分。突出部从与接合部的上内表面相对的接合部的上外表面延伸，突出部与形成在接合部的上内表面上的凹部相对定位。在使用中，铁氧体元件通过使用形成用于匹配地接合突起的磁体或电磁体施加磁场而被磁化。还提供了一种用于制造上述类型的波导循环器的方法。

4. 发明授权

US09385406B2 Non-reciprocal gyromagnetic phase shift devices using multiple ferrite-containing slabs 有权
标题翻译：使用多个含铁素体的板的非互易回旋磁相移装置
公开(公告)号：US09385406B2
公开(公告)日：2016-07-05
申请号：US14105466
申请日：2013-12-13
申请人： APOLLO MICROWAVES, LTD
发明人： Joseph Helszajn
IPC分类号： H01P1/19 , H01P1/18
CPC分类号： H01P1/182 , H01P1/181 , H01P1/19
摘要： A non-reciprocal gyromagnetic phase shift device for microwave signals is provided. The device has a section of waveguide with at least two stacked chambers in each of which ferrite-containing slabs are arranged opposite one another on top and bottom walls of the stacked chambers along a common axis, in use a magnetic field being applied to the section of waveguide along the common axis along which are positioned the ferrite-containing slabs. The phase shift device proposed may be used in different microwave circuits. For example, it may be combined with a folded magic tee and a 3 dB hybrid coupler in order to form a 4-port differential phase shift circulator.
摘要翻译：提供了一种用于微波信号的非互易回旋磁相移装置。该装置具有至少两个堆叠室的波导部分，其中每个含有铁素体的板坯沿着共同的轴线彼此相对地布置在堆叠室的顶壁和底壁上，使用中的磁场施加到该部分的波导沿公共轴线定位在含铁素体的板坯上。提出的相移装置可以用于不同的微波电路。例如，它可以与折叠的魔术三通和3dB混合耦合器组合，以形成4端口差分相移循环器。

5. 发明授权

US07746189B2 Waveguide circulator 有权
标题翻译：波导循环器
公开(公告)号：US07746189B2
公开(公告)日：2010-06-29
申请号：US12212723
申请日：2008-09-18
申请人： Mahfoud Hocine , Marco Caplin
发明人： Mahfoud Hocine , Marco Caplin
IPC分类号： H01P1/39
CPC分类号： H01P1/39
摘要： A waveguide circulator comprising at least three waveguide arms intersecting at a junction, at least one ferrite element positioned within the junction, an impedance transformer and a recessed transformer. At least a portion of each of the at least three waveguide arms and the junction define a first wall and a second wall that are positioned in an opposing relationship. The impedance transformer is positioned in proximity to the at least one ferrite element and projects from the first wall. The recessed transformer is positioned in proximity to the impedance transformer and is recessed within the first wall.
摘要翻译：一种波导循环器，包括至少三个在结处相交的波导臂，位于该结内的至少一个铁氧体元件，阻抗变换器和凹陷变压器。所述至少三个波导臂和所述连接中的每一个的至少一部分限定了以相对关系定位的第一壁和第二壁。阻抗变换器位于至少一个铁氧体元件附近并从第一壁突出。凹陷式变压器位于阻抗变压器附近并且凹入第一壁内。

6. 发明申请

US20180159193A1 E-PLANE WAVEGUIDE CIRCULATOR FOR OPERATION ABOVE MAGNETIC RESONANCE 审中-公开
公开(公告)号：US20180159193A1
公开(公告)日：2018-06-07
申请号：US15576391
申请日：2015-05-27
申请人： Apollo Microwaves Ltd.
发明人： Louis-Philippe Carignan , Vasilios (Bill) Tsounis
IPC分类号： H01P1/383 , H01P7/10 , H01F7/20 , H05K7/20 , A61N5/10
CPC分类号： H01P1/383 , A61N5/10 , A61N2005/1087 , A61N2005/1089 , H01F7/202 , H01P1/39 , H01P7/10 , H05K7/2039
摘要： An E-plane waveguide circulator for use in a high power microwave circuit is provided. The circulator has three or more waveguide ports intersecting at a junction, wherein the junction has an upper inner surface and a lower inner surface positioned in an opposing relationship to said upper inner surface. The circulator further includes at least one radial composite resonator positioned within the junction, the resonator being comprised of a composite made of a centrally disposed ferrite element and a solid dielectric layer disposed concentrically with and adjacent externally to said centrally disposed ferrite element. In use, a magnetic field source applies an external magnetic field to the radial composite resonator, the external magnetic field having a magnitude above the magnetic resonance associated with the radial composite resonator.

7. 发明授权

US08324990B2 Multi-component waveguide assembly 有权
标题翻译：多分量波导组件
公开(公告)号：US08324990B2
公开(公告)日：2012-12-04
申请号：US12323651
申请日：2008-11-26
申请人： Nick Vouloumanos
发明人： Nick Vouloumanos
IPC分类号： H01P1/00 , H01P11/00
CPC分类号： H01P1/042 , H01P11/00 , Y10T29/49016 , Y10T29/49826
摘要： A waveguide assembly comprising at least two waveguide components. The waveguide assembly comprising a first waveguide portion and a second waveguide portion each comprising an interior surface and an exterior surface. The interior surface of the first waveguide portion defining a first portion of a first microwave component and a first portion of a second microwave component. The interior surface of the second waveguide portion defining a second portion of the first microwave component and a second portion of the second microwave component. The first waveguide portion and the second waveguide portion being adapted for being coupled together to form the waveguide assembly such that, when coupled together, the waveguide assembly comprises at least the first microwave component and the second microwave component.
摘要翻译：一种波导组件，包括至少两个波导部件。波导组件包括第一波导部分和第二波导部分，每个波导部分包括内表面和外表面。第一波导部分的内表面限定第一微波部件的第一部分和第二微波部件的第一部分。第二波导部分的内表面限定第一微波部件的第二部分和第二微波部件的第二部分。第一波导部分和第二波导部分适于耦合在一起以形成波导组件，使得当耦合在一起时，波导组件至少包括第一微波部件和第二微波部件。

8. 发明授权

US09923255B2 Cross-guide coupler with main waveguide arm and substrate integrated waveguide (SIW) secondary arm 有权
公开(公告)号：US09923255B2
公开(公告)日：2018-03-20
申请号：US14935323
申请日：2015-11-06
申请人： APOLLO MICROWAVES, LTD
发明人： Louis-Philippe Carignan , Dominic Gagne
IPC分类号： H01P5/12 , H01P3/12 , H01P5/02 , H01P5/18
CPC分类号： H01P3/121 , H01P5/024 , H01P5/181
摘要： A cross-guide coupler for use in a waveguide network is provided. The cross-guide coupler comprises a main waveguide arm having an input port and a transmitted port and a hollow metallic conduit therebetween. The cross-guide coupler also comprises a secondary arm positioned substantially transversely relative to the main arm and being fastened to the main arm, wherein the secondary arm includes a substrate integrated waveguide.

9. 发明申请

US20170133737A1 CROSS-GUIDE COUPLER WITH MAIN WAVEGUIDE ARM AND SUBSTRATE INTEGRATED WAVEGUIDE (SIW) SECONDARY ARM 有权
公开(公告)号：US20170133737A1
公开(公告)日：2017-05-11
申请号：US14935323
申请日：2015-11-06
申请人： APOLLO MICROWAVES, LTD
发明人： Louis-Philippe CARIGNAN , Dominic GAGNE
IPC分类号： H01P3/12 , G01R23/00 , H01P5/19
CPC分类号： H01P3/121 , H01P5/024 , H01P5/181
摘要： A cross-guide coupler for use in a waveguide network is provided. The cross-guide coupler comprises a main waveguide arm having an input port and a transmitted port and a hollow metallic conduit therebetween. The cross-guide coupler also comprises a secondary arm positioned substantially transversely relative to the main arm and being fastened to the main arm, wherein the secondary arm includes a substrate integrated waveguide.

10. 发明授权

US08912867B2 Waveguide filter having coupling screws 有权
标题翻译：波导滤波器具有联轴器螺丝
公开(公告)号：US08912867B2
公开(公告)日：2014-12-16
申请号：US13325391
申请日：2011-12-14
申请人： Giuseppe Frenna
发明人： Giuseppe Frenna
IPC分类号： H01P1/20 , H01P1/207
CPC分类号： H01P1/207
摘要： A waveguide filter, comprising a housing defining a passage through which electromagnetic waves can travel and a plurality of adjustable projections extending through the housing into the passage. The passage is absent any fixed protrusions. The plurality of adjustable projection s comprises a set of coupling projections, wherein each pair of adjacent coupling projections in the set of coupling projections defines there between a resonant cavity. Each coupling projection in the set of coupling projections acts as a coupling element for at least one resonant cavity and is adjustable for trimming the coupling of that at least one resonant cavity. The plurality of adjustable projections further comprises a set of tuning projections, wherein a tuning projection from the set of tuning projections is positioned between each pair of adjacent coupling projections and is adjustable for trimming a resonance frequency of an associated resonant cavity.
摘要翻译：一种波导滤波器，包括限定电磁波可以行进的通道的壳体和延伸穿过所述壳体进入所述通道的多个可调突起。通道没有任何固定的突起。多个可调节凸起包括一组联接突起，其中该组联接突起中的每对相邻的联接突起在谐振腔之间限定。耦合突起组中的每个联接突起用作用于至少一个谐振腔的耦合元件，并且可调整以用于修整该至少一个谐振腔的耦合。多个可调节突起还包括一组调谐突起，其中来自该组调谐突起的调谐突起位于每对相邻耦合突起之间，并且可调整以调整相关联谐振腔的谐振频率。

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